Right.
The first thing the book does is change your perception of autism.
Many autistics don't need your charity. In fact, the computer you are using now owes a LOT to autistics. Heck, Bill Gates is thought to be a high functioning autistic (he denies it, but is one of the major backers of research into autism).
Having a child with a severe learning disability, I have to say that the first thing I taught her was all the people with her disability that have contributed so much to our society. Walt Disney for one. Having differences is important. Innovative thinking makes all our lives better, more enjoyable, and safer. We NEED people that "think in pictures" or "think differently". We "normal" people can't do it alone! Study the great scientists. Some of them were a little "off". And all the better for us!
Newton - little strange
I'm reading a book about Galton (Darwin's cousin). Great that we have fingerprints and all that, but just a tad eccentric (aka nuts).